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Loading vulnerability database

BACK TO VEDB

CVE-2011-3374: Improper Verification of Cryptographic Signature

Name: CVE-2011-3374: Improper Verification of Cryptographic Signature
Creator: Rapid7
Published: 2019-11-25T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2011-3374, CWE-347, CVSS 3.7, EPSS 0.01509

REQUEST DEMO

It was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack.

CVSS Details

CVSS 3.1 Base Score: 3.7
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	No solution exists	May 15, 2025	Nov 26, 2019
Ubuntu	—	Upgrade apt	Nov 19, 2024	Nov 26, 2019

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CVE details

CVSS v4 ScoreN/A

CVSS v3 Score

3.7 Low

EPSS Score2%

EPSS Percentile81%

In CISA KEV CatalogueFalse

Published

Nov 25, 2019

References

NVD ↗

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